X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/4e46c5e2b0b1df7bde99da38de42feed2bb31f08..a8e51187c21fee8697b9299b5303d90883b1eba9:/parser.h

diff --git a/parser.h b/parser.h
index 8be2eaa..4187e0a 100644
--- a/parser.h
+++ b/parser.h
@@ -42,9 +42,9 @@ typedef struct yy_parser {
     /* Number of tokens to shift before error messages enabled.  */
     int		    yyerrstatus;
 
-    int		    stack_size;
     int		    yylen;	/* length of active reduction */
     yy_stack_frame  *stack;	/* base of stack */
+    yy_stack_frame  *stack_max1;/* (top-1)th element of allocated stack */
     yy_stack_frame  *ps;	/* current stack frame */
 
     /* lexer state */
@@ -95,30 +95,32 @@ typedef struct yy_parser {
     U16		in_my;		/* we're compiling a "my"/"our" declaration */
     U8		lex_state;	/* next token is determined */
     U8		error_count;	/* how many compile errors so far, max 10 */
-		/* 16-BIT HOLE */
     HV		*in_my_stash;	/* declared class of this "my" declaration */
     PerlIO	*rsfp;		/* current source file pointer */
     AV		*rsfp_filters;	/* holds chain of active source filters */
-    U8		form_lex_state;	/* remember lex_state when parsing fmt */
 
     YYSTYPE	nextval[5];	/* value of next token, if any */
     I32		nexttype[5];	/* type of next token */
     U8		nexttoke;
-
+    U8		form_lex_state;	/* remember lex_state when parsing fmt */
+    U8		lex_fakeeof;	/* precedence at which to fake EOF */
+    U8		lex_flags;
     COP		*saved_curcop;	/* the previous PL_curcop */
     char	tokenbuf[256];
     line_t	herelines;	/* number of lines in here-doc */
     line_t	preambling;	/* line # when processing $ENV{PERL5DB} */
-    U8		lex_fakeeof;	/* precedence at which to fake EOF */
-    U8		lex_flags;
+
+    /* these are valid while parsing a subroutine signature */
+    IV          sig_elems;      /* number of signature elements seen so far */
+    IV          sig_optelems;   /* number of optional signature elems seen */
+    char        sig_slurpy;     /* the sigil of the slurpy var (or null) */
+
+    bool        recheck_utf8_validity;
+
     PERL_BITFIELD16	in_pod:1;      /* lexer is within a =pod section */
     PERL_BITFIELD16	filtered:1;    /* source filters in evalbytes */
     PERL_BITFIELD16	saw_infix_sigil:1; /* saw & or * or % operator */
     PERL_BITFIELD16	parsed_sub:1;  /* last thing parsed was a sub */
-    /* these are valid whiling parsing a subroutine signature */
-    IV          sig_elems;      /* number of signature elements seen so far */
-    IV          sig_optelems;   /* number of optional signature elems seen */
-    char        sig_slurpy;     /* the sigil of the slurpy var (or null) */
 } yy_parser;
 
 /* flags for lexer API */